Thassa's Oracle (Extended Art) [Theros Beyond Death] Duel Decks Anthology As long as Mirri

As long as Mirri

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Set: Ultimate Masters Type: Instant Rarity: Rare Cost: {B} Search your library for a card

When you lose control of the artifact

Thassa's Oracle (Extended Art) [Theros Beyond Death] Duel Decks Anthology As long as MirriSet: Theros Beyond Death Type: Creature Merfolk Wizard Rarity: Rare Cost: {U}{U} When Thassa's Oracle enters the battlefield, look at the top X cards of your library, where X is your devotion to blue. Put up to one of them on top of your library and the rest on the bottom of your library in a random order. If X is greater than or equal to the number of cards in your library, you win the game. (Each {U} in the mana costs of permanents you control